39302912

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:865

約数の個数: 72

約数和(自身を含む): 90729072

約数和(自身を除く): 51426160

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 821, 1088, 1408, 1496, 1642, 2176, 2816, 2992, 3284, 4352, 5984, 6568, 9031, 11968, 13136, 13957, 18062, 23936, 26272, 27914, 36124, 47872, 52544, 55828, 72248, 105088, 111656, 144496, 153527, 210176, 223312, 288992, 307054, 446624, 577984, 614108, 893248, 1155968, 1228216, 1786496, 2311936, 2456432, 3572992, 4912864, 9825728, 19651456, 39302912]

約数ペア:

[(1, 39302912), (2, 19651456), (4, 9825728), (8, 4912864), (11, 3572992), (16, 2456432), (17, 2311936), (22, 1786496), (32, 1228216), (34, 1155968), (44, 893248), (64, 614108), (68, 577984), (88, 446624), (128, 307054), (136, 288992), (176, 223312), (187, 210176), (256, 153527), (272, 144496), (352, 111656), (374, 105088), (544, 72248), (704, 55828), (748, 52544), (821, 47872), (1088, 36124), (1408, 27914), (1496, 26272), (1642, 23936), (2176, 18062), (2816, 13957), (2992, 13136), (3284, 11968), (4352, 9031), (5984, 6568)]